(a) Requirements of Motion. A party filing a motion to amend or a motion for leave to file a pleading or other document that may not be filed as a matter of right must:
(b) Where Motion Granted. If the court grants the motion, the moving party must file and serve the pleading within 14 days of the court's order granting the motion, or as the court otherwise directs.
* * *
As amended 12/01/09, 3/17/04, 12/19/00, 4/8/99, 10/22/98.